SPILSBURY LOUSIE. (2019). PLANET UNDER PRESSURE WATER (2006 Ed.). HEINEMANN LIBRARY.
芝加哥风格引文SPILSBURY LOUSIE. PLANET UNDER PRESSURE WATER. 2006 Ed. MINNESOTA: HEINEMANN LIBRARY, 2019.
MLA引文SPILSBURY LOUSIE. PLANET UNDER PRESSURE WATER. 2006 Ed. HEINEMANN LIBRARY, 2019.
警告:这些引文格式不一定是100%准确.